export default function copy(str) {
	const el = document.createElement('textarea');
	el.value = str;
	el.setAttribute('readonly', '');
	el.style.position = 'absolute';
	el.style.left = '-9999px';
	document.body.appendChild(el);
	const selected = document.getSelection().rangeCount > 0 ? document.getSelection().getRangeAt(0) : false;
	el.select();
	document.execCommand('copy');
	document.body.removeChild(el);
	if (selected) {
		document.getSelection().removeAllRanges();
		document.getSelection().addRange(selected);
	}
}